[Bacula-users] Limiting only despooling|writing concurrent jobs.
Zitat von ALyarskiy bacula-forum at backupcentral.com: How can i limit writing jobs to 1 without limiting spooling jobs? I want to have only one job writing on the tape but spool other jobs in parallel. This is the default as far as i understand. The tape is locked exclusive from one writer while other jobs which run concurrently will spool data as long as the maximum spool size is not reached. Works fine here but you need a really fast spool area if you want to feed something like LTO-4/5/6 at full speed. Regards Andreas It is true for jobs with SpoolData=yes, but i have few jobs that have SpoolData=no, so they write data right on the tape. I want to limit jobs that have SpoolData=no by 1 concurrent, so only 1 job could write data on the tape, and permit the rest jobs with SpoolData=yes to spool data on local drive concurrently (5-7 streams). +-- |This was sent by andrey.liars...@gmail.com via Backup Central. |Forward SPAM to ab...@backupcentral.com. +-- -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] Is Bacula supporting IBM Tape Library Model 3584-L53
Hi Guys, I am configuring Bacula to take backup of my servers on some IBM Tape Libraries But it's throwing some errors. Now First of all I want to confirm that is Bacula is supporting IBM Tape Library Model 3584-L53 and IBM Tape Library 3573-L4U to take backups. With Thanks Regards, Deepak Pal Senior SI Engineer-Platform Integration 480-481, GDC Gurgaon India +91-9311141571 -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] Re-2: Re-2: Sending spooled attrs to the Director takes a long time
Only applicable to InnoDB tables, but then you ARE using InnoDB, not MyISAM right? *Right?* Sorry that I have to ask this, but: How do I know if my MySQL installation is using InnoDB tables? Edit /etc/my.cnf to change innodb_log-file-size and innodb_log_files_in_group. Current values are: - innodb-log-file-size = 5242880 - innodb-log-files-in-group = 2 Do you have a recommendation which values I should use? That said, unless your Bacula catalog is on a separate machine from your Director, 2GB isn't very much RAM for a machine that's running both your Director and your catalog DB. Especially since in my experience, most servers running 2GB of RAM or less are also usually running a 32-bit OS even if they're on 64-bit-capable hardware. In my case it is a 64-bit Ubuntu Linux. Carsten -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] Is Bacula supporting IBM Tape Library Model 3584-L53
On Nov 1, 2012, at 3:15 AM, deepak@wipro.com deepak@wipro.com wrote: Hi Guys, I am configuring Bacula to take backup of my servers on some IBM Tape Libraries But it’s throwing some errors. What are the errors? Now First of all I want to confirm that is Bacula is supporting IBM Tape Library Model 3584-L53 and IBM Tape Library 3573-L4U to take backups. Well, Bacula supports SCSI devices. If it's a SCSI device, it should be able to work. Bacula relies upon the system SCSI driver to talk to the tape drives. Bacula does not have custom drivers for… anything. -- Dan Langille - http://langille.org -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] Is Bacula supporting IBM Tape Library Model 3584-L53
Zitat von Dan Langille d...@langille.org: On Nov 1, 2012, at 3:15 AM, deepak@wipro.com deepak@wipro.com wrote: Hi Guys, I am configuring Bacula to take backup of my servers on some IBM Tape Libraries But it?s throwing some errors. What are the errors? Now First of all I want to confirm that is Bacula is supporting IBM Tape Library Model 3584-L53 and IBM Tape Library 3573-L4U to take backups. Well, Bacula supports SCSI devices. If it's a SCSI device, it should be able to work. Bacula relies upon the system SCSI driver to talk to the tape drives. In this case it is FibreChanel, no? But as far as i know at least on Linux FC adapters/devices are handled the same as SCSI, so maybe even lsscsi -g should work. For testing the Loader please have a look at http://www.bacula.org/5.2.x-manuals/en/main/main/Autochanger_Resource.html Regards Andreas -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] Bacula director consumes all CPU after full backup
Hi,
I'm running Bacula 5.2.12 (RPMs distributed by Simone Caronni on
repos.fedorapeople.org) on CentOS 6 (x86_64) with a sqlite catalog.
I defined a base backup job and a regular backup job. The base job worked fine
after the subsequent full backup the bacula director hangs: It consumes all
CPU (for at least 4 hours) and I can't start new jobs through bconsole.
Some observations/background info:
- The client/sd tell me that the backup was successful, however the director
lists the job as still running (with status 'terminated').
- With a new bconsole connection I can issue some queries on the director so
it's at least partially alive.
- My setup is a pretty simple one currently: disk based backup, about
60-100 GB data, all communication encrypted with TLS certificates (though
no the backups themself).
I attached the status output as well as a short snippet of an strace on the
bacula-director.
My questions:
- Is that a known bug? (or a bug at all?)
- Which additional information should I provide you?
fs
ws3-client Version: 5.2.11 (10 September 2012) x86_64-redhat-linux-gnu redhat
Miracle)
Daemon started 25-Okt-12 14:12. Jobs: run=1 running=0.
...
Terminated Jobs:
JobId LevelFiles Bytes Status FinishedName
==
10 Full732,6601.967 G OK 01-Nov-12 17:24 ws3
server4-sd Version: 5.2.12 (12 September 2012) x86_64-redhat-linux-gnu redhat
Enterprise release
Daemon started 01-Nov-12 16:06. Jobs: run=3, running=0.
Terminated Jobs:
JobId LevelFiles Bytes Status FinishedName
===
...
10 Full732,6602.117 G OK 01-Nov-12 17:24 ws3
server4-dir Version: 5.2.12 (12 September 2012) x86_64-redhat-linux-gnu redhat
Enterprise release
Daemon started 01-Nov-12 16:48. Jobs: run=2, running=1 mode=0,0
Running Jobs:
Console connected at 01-Nov-12 17:26
Console connected at 01-Nov-12 17:28
Console connected at 01-Nov-12 17:29
Console connected at 01-Nov-12 21:11
JobId Level Name Status
==
10 Fullws3.2012-11-01_16.59.29_07 has terminated
[pid 1827] read(10,
\r\0\0\0\3\0t\0\2\322\1\240\0t\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0..., 1024)
= 1024
[pid 1827] lseek(10, 40014848, SEEK_SET) = 40014848
[pid 1827] read(10,
\r\0\0\0\3\0u\0\2\317\1\243\0u\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0..., 1024)
= 1024
[pid 1827] lseek(10, 40015872, SEEK_SET) = 40015872
[pid 1827] read(10,
\r\0\0\0\3\0{\0\2\321\1\250\0{\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0..., 1024)
= 1024
[pid 1827] lseek(10, 40016896, SEEK_SET) = 40016896
[pid 1827] read(10,
\r\0\0\0\3\0w\0\2\322\1\245\0w\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0..., 1024)
= 1024
[pid 1827] lseek(10, 40017920, SEEK_SET) = 40017920
[pid 1827] read(10,
\r\0\0\0\3\0\222\0\2\333\1\271\0\222\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0...,
1024) = 1024
[pid 1827] lseek(10, 40018944, SEEK_SET) = 40018944
[pid 1827] read(10,
\r\0\0\0\3\0\210\0\2\332\1\263\0\210\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0...,
1024) = 1024
[pid 1827] lseek(10, 40019968, SEEK_SET) = 40019968
[pid 1827] read(10,
\r\0\0\0\3\0\241\0\2\335\1\277\0\241\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0...,
1024) = 1024
[pid 1827] lseek(10, 40020992, SEEK_SET unfinished ...
[pid 2636] ... nanosleep resumed NULL) = 0
[pid 1827] ... lseek resumed ) = 40020992
[pid 1468] ... nanosleep resumed NULL) = 0
[pid 2636] access(/var/spool/bacula/bacula.db-journal, F_OK unfinished ...
[pid 1827] read(10, unfinished ...
[pid 1468] access(/var/spool/bacula/bacula.db-journal, F_OK unfinished ...
[pid 2636] ... access resumed ) = 0
[pid 1827] ... read resumed
\r\0\0\0\3\0\226\0\2\340\1\275\0\226\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0...,
1024) = 1024
[pid 1468] ... access resumed ) = 0
--
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Re: [Bacula-users] Bacula director consumes all CPU after full backup
Can you show configuration? Do you have compression enabled? On Thu, Nov 1, 2012 at 9:45 PM, Felix Schwarz felix.schw...@oss.schwarz.euwrote: Hi, I'm running Bacula 5.2.12 (RPMs distributed by Simone Caronni on repos.fedorapeople.org) on CentOS 6 (x86_64) with a sqlite catalog. I defined a base backup job and a regular backup job. The base job worked fine after the subsequent full backup the bacula director hangs: It consumes all CPU (for at least 4 hours) and I can't start new jobs through bconsole. Some observations/background info: - The client/sd tell me that the backup was successful, however the director lists the job as still running (with status 'terminated'). - With a new bconsole connection I can issue some queries on the director so it's at least partially alive. - My setup is a pretty simple one currently: disk based backup, about 60-100 GB data, all communication encrypted with TLS certificates (though no the backups themself). I attached the status output as well as a short snippet of an strace on the bacula-director. My questions: - Is that a known bug? (or a bug at all?) - Which additional information should I provide you? fs -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
